The Olympic torch’s one job is to stay lit no matter what. And honestly, I never gave much thought to how that was accomplished. Lots of tiki torch fluid? Very careful runners? Ghosts? Correct answer: pressurized gas and a chassis that could probably survive reentry into Earth’s atmosphere.

What separates man from beast? Humans are weak-skinned bipeds, but our great advantage in this life is our bigass brains. We build. To engineer is human. That’s how we survived in the jungles and took over this planet. Read one way, the story of human history is a long, inexorable march towards the construction of…

When you're a hammer, every problem looks like a nail. And if you have several thousand nuclear warheads just lying around, it seems a shame not to put them to good use. Here are ten of the most bizarre proposals for nuclear bomb use over the decades.

As you settle down to watch the Opening Day night games tonight, you probably won't be thinking about the massive array of lights that illuminate the game. But that blinding artificial sunlight was once a technological phenomenon that stunned fans and had the police threatening to shut it down.

It won't be a superstar football player who takes the first kick of 2014's Football World Cup in Brazil. Nope, instead, it will be a teenager, paralysed from the waist down, who will use the world's most advanced mind-controlled exoskeleton to get things underway.